svcrack command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

svcrack: command not found

or when using sudo you get the following error message

sudo: svcrack: command not found

Solutions to svcrack: command not found

How To Fix svcrack: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu svcrack is provided by sipvicious package.

sipvicious is:

SIPVicious suite is a set of tools that can be used to audit SIP based VoIP systems. This suite has five tools: svmap, svwar, svcrack, svreport, svcrash.

svmap is a sip scanner. When launched against ranges of ip address space, it will identify any SIP servers which it finds on the way.

svwar identifies working extension lines on a PBX. Also tells you if extension line requires authentication or not.

svcrack is a password cracker making use of digest authentication. It is able to crack passwords on both registrar servers and proxy servers.

svreport is able to manage sessions created by the rest of the tools and export to pdf, xml, csv and plain text.

svcrash responds to svwar and svcrack SIP messages with a message that causes old versions to crash.

To fix this problem, we can install more using the command below.

sudo apt-get -y install sipvicious

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install sipvicious.

sudo apt -y install sipvicious

Or if you have aptitude installed you can use the following command.

sudo aptitude install sipvicious

Summary

In this tutorial we learn how to fix svcrack command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.